Senior Industrial Maintenance Lead / Trainer (CNC: Haas & Mazak)

Location: Raynham, MA/Taunton, MA | Type: Contract: 1 year to start plus extension or conversion to FTE | Shift: 6am-2pm

About the Role

We're looking for a hands-on Senior Industrial Maintenance Lead who knows CNC machinery inside and out, ideally Haas and/or Mazak, and who enjoys passing that knowledge on. You'll be the go-to person when critical equipment goes down on our foundry manufacturing floor, and you'll step in quickly to get production moving again.

This is also a teaching role. Each time you work on a CNC machine, you'll bring a junior technician with you and train them hands-on. We're looking for someone who can do the repair themselves and explain it clearly and patiently to the next generation of technicians.

What You'll Do

• Perform urgent corrective maintenance on CNC machines, especially Haas mills and lathes
• Diagnose and repair gearboxes, AC/DC motors, servo systems, VFDs, sensors, limit switches, and control components
• Maintain and troubleshoot hydraulic and pneumatic systems, including actuators, valves, and pumps
• Repair, calibrate, and maintain ovens, heating units, and temperature-controlled equipment
• Use precision hand tools, power tools, and welding equipment for repairs and fabrication
• Read and interpret schematics, mechanical drawings, wiring diagrams, and equipment manuals
• Carry out equipment changeovers, part replacements, alignment, testing, and verification
• Troubleshoot electrical and mechanical failures using meters, calibration kits, and diagnostic tools
• Document all work in our CMMS following GDP/GMP standards
• Support equipment installation, upgrades, and continuous improvement projects
• Follow all safety, FDA, OSHA, and company policies
• Coach and train junior technicians through hands-on, on-the-job instruction

What You'll Bring

Required

• 5+ years of hands-on experience as a Senior or Lead Maintenance Technician in an industrial manufacturing environment
• Strong ability to troubleshoot and repair Haas and Mazak CNC machines
• Advanced mechanical aptitude with motors, gearboxes, bearings, belts, chains, and drive systems
• Working knowledge of hydraulics, pneumatics, pumps, and valves
• Experience with sensors, calibration, instrumentation, and PLC-adjacent troubleshooting
• Skilled with hand tools, power tools, welding, and fabrication
• Experience working with ovens, heating systems, and controlled-environment equipment
• Working knowledge of GMP practices
• Proven leadership experience, including hands-on training of junior technicians
• The patience and communication skills to teach others

Impellam Group and its brands are equal-opportunity employers committed to diversity and inclusion. All qualified applicants will receive consideration without regard to race, color, religion, gender, sexual orientation, pregnancy or maternity, national origin, age, disability, veteran status, or any other factor determined to be unlawful under applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application, interview process, pre-employment activity, and the performance of crucial job functions.

If you require additional disability considerations, modifications, or adjustments please let us know by contacting HR-InfoImpellamNA@impellam.com or fill out this form to request accommodations.